public static void recmain() { Factorial f = new Factorial(); Console.WriteLine("Factorials using recursive method."); Console.WriteLine("Factorial of 3 is " + f.FactR(3)); Console.WriteLine("Factorial of 4 is " + f.FactR(4)); Console.WriteLine("Factorial of 5 is " + f.FactR(5)); Console.WriteLine(); Console.WriteLine("Factorials using iterative method."); Console.WriteLine("Factorial of 3 is " + f.FactI(3)); Console.WriteLine("Factorial of 4 is " + f.FactI(4)); Console.WriteLine("Factorial of 5 is " + f.FactI(5)); Console.WriteLine(); Console.WriteLine("Recursion.fibonacci(20);"); Console.WriteLine(Recursion.fibonacci(20)); }
public static void Entry() { Recursion.recmain(); }